package cn.backpackerxl.server;
import cn.backpackerxl.model.Student;

import java.util.List;
/**
 * @Author: backpackerxl
 * CreateTime: 2022/11/24
 * FileName: StudentService
 **/
public interface StudentService {
	int add(Student student);

	int edit(Student student);

	int delete(Long id);

	Student selectById(Long id);

	List<Student> selectAll();

}